<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px"
             @submit.native.prevent>
      <el-form-item label="恋人ID" prop="loversId">
        <el-select size="small" clearable v-model="queryParams.loversId" filterable placeholder="请选择恋人"
                   @change="handleQuery">
          <el-option
            v-for="item in marryLoversList"
            :key="item.id"
            :label="item | filterMarryLovers"
            :value="item.id">
            <span>{{ item.bridegroomName }}</span>
            <svg-icon icon-class="lovers"/>
            <span>{{ item.brideName }}</span>
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-table v-loading="loading" :data="blessCommentList" @selection-change="handleSelectionChange">
      <el-table-column label="#" type="index" width="55" align="center"/>
      <el-table-column label="恋人ID" align="center" prop="loversId"/>
      <el-table-column label="openid" align="center" min-width="150" prop="openId"/>
      <el-table-column label="头像" align="center" prop="nickImage">
        <template slot-scope="scope">
          <el-image style="width: 40px;border-radius: 50%" :src="scope.row.nickImage"
                    :preview-src-list="[scope.row.nickImage]">
          </el-image>
        </template>
      </el-table-column>
      <el-table-column label="微信昵称" align="center" prop="nickName" show-overflow-tooltip/>
      <el-table-column label="留言内容" align="center" min-width="120" prop="comment"/>
      <el-table-column label="创建时间" align="center" prop="createTime"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <!--          <el-button
                      size="mini"
                      type="text"
                      icon="el-icon-edit"
                      @click="handleUpdate(scope.row)"
                      v-hasPermi="['marry:blessComment:edit']"
                    >修改
                    </el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['marry:blessComment:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

  </div>
</template>

<script>
import {
  listAllBlessComment,
  getBlessComment,
  delBlessComment,
  addBlessComment,
  updateBlessComment,
  exportBlessComment
} from "@/api/marry/blessComment";
import {listMarryLovers} from "@/api/marry/marryLovers";

export default {
  name: "BlessComment",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 留言管理表格数据
      blessCommentList: [],
      //恋人对象列表
      marryLoversList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        loversId: null,
        openId: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {}
    };
  },
  created() {
    this.getList();
    this.getMarryLoversList();
  },
  methods: {
    /** 查询留言管理列表 */
    getList() {
      this.loading = true;
      listAllBlessComment(this.queryParams).then(response => {
        this.blessCommentList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询恋人对象列表 */
    getMarryLoversList() {
      listMarryLovers().then(response => {
        this.marryLoversList = response.rows;
      })
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        loversId: null,
        openId: null,
        comment: null,
        createTime: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加留言管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getBlessComment(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改留言管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateBlessComment(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addBlessComment(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除留言管理编号为"' + ids + '"的数据项？').then(function () {
        return delBlessComment(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$modal.confirm('是否确认导出所有留言管理数据项？').then(() => {
        this.exportLoading = true;
        return exportBlessComment(queryParams);
      }).then(response => {
        this.$download.name(response.msg);
        this.exportLoading = false;
      }).catch(() => {
      });
    }
  },
  filters: {
    //格式化恋人显示
    filterMarryLovers(item) {
      return item.bridegroomName + ' & ' + item.brideName;
    }
  }
};
</script>
